Don't worry too much about your parents, i'm sure they're trying to push you to do the right thing(if they're not then don't worry about them at all

), but from my experiences parents forget sometimes to be understanding while doing that.
If they wrote what you've said then try to forget it, thinking about it will make you feel worse.
Maybe you want to explain a bit what you meant with the conversation about the future at college ?
You don't have too, but just sharing can help a bit sometimes.